Method cold

src/serde/de.rs:322–332

(
                    decoder: &mut SerdeDecoder<'de>,
                    input: &mut &'de [u8],
                    tuple_len: usize,
                )

            _ => {
                #[cold]
                fn cold<'de>(
                    decoder: &mut SerdeDecoder<'de>,
                    input: &mut &'de [u8],
                    tuple_len: usize,
                ) -> Result<()> {
                    let &mut SerdeDecoder::Unspecified { length } = decoder else {
                        type_changed!();
                    };
                    *decoder = SerdeDecoder::Tuple(default_box_slice(tuple_len));
                    decoder.populate(input, length)
                }
                cold(&mut *self.decoder, &mut *self.input, tuple_len)?;
            }
        }